Custom Row Editing | Infragistics Forums

Custom Row Editing

Rajeev posted over 12 years ago

I am upgrading from UltraWebGrid to WebGrid.

With Old UtlraWebGrid i was able to do the following things

1)Merging Cells Without Sorting

2)Update Row without DatKeyFields bound to a Custom class Collection.(Now RowUpdating Event is not firing)

3)Disabling Cellwise Editing behaviour(Making Readonly Based on some condition in codebehind)

Please advise how to accomplish all these in new WebDataGrid control.

Parents

49378

[Infragistics] Petar Ivanov posted over 12 years ago

Hi rajeevg77,

Thank you for posting in the community.

Regarding your first question, cell merging is currently available only with sorting and has been introduced in version 11.2 as CTP. A potentially possible approach in this scenario is also editing the grid rows' html on the client:

http://blogs.infragistics.com/forums/t/56751.aspx

Note that in order for WebDataGrid's RowUpdating event to fire, the editing core's AutoCrud property should be set to false. You may find additional useful information for setting up Manual CRUD at:

http://blogs.infragistics.com/aspnet/media/p/218617.aspx

Cell editing may be controlled for individual cells by handling the EnteringEditMode client-side event and cancelling for the cells you wish to remain edit only.

Please let me know if this helps.
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Rajeev posted over 12 years ago in reply to [Infragistics] Petar Ivanov

Thank you for the reply.

1)I have alredy se AutoCrud to false its not working .Please see my grid definition.

<

asp:Panel ID="pnlTransfers" runat="server" Width="100%" Visible ="false">

<igrid:WebDataGrid ID="uwgTransfers" CssClass="FrameStyle" Height="450px" AutoGenerateColumns="False"

runat="server" Width="100%" HeaderCaptionCssClass="HeaderCaptionClass"

EnableAjax="False" DataKeyFields="ID" EnableDataViewState="true"

ItemCssClass="RowBackGround" EnableAjaxViewState="False"

>

<Behaviors
>

<igrid:Sorting Enabled="true" SortingMode="Single" EnableCellMerging
="true">

</igrid:Sorting
>

<igrid:EditingCore AutoCRUD
="False">

<Behaviors
>

<igrid:CellEditing Enabled
="true">

<EditModeActions EnableF2="true" EnableOnActive="true" MouseClick="Double"
/>

<ColumnSettings
>

<igrid:EditingColumnSetting ColumnKey="StockGroup" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="ST" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="ET" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="Source" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="Destination" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="SInvChange" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="DInvChange" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="API" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="BSMass" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="PLMass" ReadOnly="true"
/>

<igrid:EditingColumnSetting ColumnKey="Status" ReadOnly="true"
/>

</ColumnSettings
>

</igrid:CellEditing
>

</Behaviors
>

</igrid:EditingCore
>

</Behaviors
>

<Columns
>

<igrid:UnboundField Header-Text="Stock Group" Key="StockGroup" Width
="65px">

<Header Text="Stock Group"
/>

</igrid:UnboundField
>

<igrid:UnboundField Header-Text="Start Time" Key="ST" Width
="26px">

<Header Text="Start Time"
/>

</igrid:UnboundField
>

<igrid:UnboundField Header-Text="End Time" Key="ET" Width
="26px">

<Header Text="End Time"
/>

</igrid:UnboundField
>

<igrid:UnboundField Header-Text="Source" Key="Source" Width
="44px">

<Header Text="Source"
/>

</igrid:UnboundField>

<igrid:UnboundField Header-Text="Destination" Key="Destination" Width
="62px">

<Header Text="Destination"
/>

</igrid:UnboundField
>

<igrid:UnboundField Header-Text="Source (24HrInv)" Key="SInvChange" Width
="40px">

<Header Text="Source (24HrInv)"
/>

</igrid:UnboundField>

<igrid:UnboundField Header-Text="Destination (24HrInv)" Key="DInvChange" Width
="50px">

<Header Text="Destination (24HrInv)"
/>

</igrid:UnboundField>

<igrid:UnboundField Header-Text="API" Key="API" Width
="20px">

<Header Text="API"
/>

</igrid:UnboundField>

<igrid:GroupField Key="BS" Header-Text
="B&S">

<Columns
>

<igrid:UnboundField Header-Text="Volume(bbls)" Key="BSVolume" Width="60px"
>

<Header Text="Volume (bbls)"
/>

</igrid:UnboundField>

<igrid:UnboundField Header-Text="Mass(klbs)" Key="BSMass" Width
="50px">

<Header Text="Mass (klbs)"
/>

</igrid:UnboundField>

</Columns
>

<Header Text="B&S"
/>

</igrid:GroupField
>

<igrid:GroupField Key="Pipeline" Header-Text
="Pipeline">

<Columns
>

<igrid:UnboundField Header-Text="Volume(bbls)" Key="PLVolume" Width
="60px">

<Header Text="Volume (bbls)"
/>

</igrid:UnboundField>

<igrid:UnboundField Header-Text="Mass(klbs)" Key="PLMass" Width
="50px">

<Header Text="Mass (klbs)"
/>

</igrid:UnboundField
>

</Columns
>

<Header Text="Pipeline"
/>

</igrid:GroupField
>

<igrid:UnboundCheckBoxField Header-Text="Use B&S #" Key="SendBSData"

Width="20px" HeaderCheckBoxMode="Off"
>

<Header Text="Use B&S #"
/>

</igrid:UnboundCheckBoxField
>

<igrid:UnboundField Header-Text="" Key="Status" Width
="18px">

</igrid:UnboundField
>

</Columns
>

</igrid:WebDataGrid
>

</asp:Panel
>
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70

subbu posted over 12 years ago in reply to Rafael

Hi,

I have set the AuotGRUD=false, EnableDataViewState="True" and EnableViewState="True” for a webDatagrid Row updating event is not not Firing?

But when I click any button on the page the event is firing? How to handled this?

http://community.infragistics.com/aspnet/media/p/218617.aspx

please hlep us.
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300

Rafael posted over 12 years ago in reply to [Infragistics] Petar Ivanov

Thanks Peter,I didn't see the attachment.Anyway i already figured out how to do this.

Thanks for you help.
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49378

[Infragistics] Petar Ivanov posted over 12 years ago in reply to Rajeev

Hi rajeevg77,

Apologies for the delayed response.

I am attaching a sample with an identical page setup as the one you have provided as I was unable to replicate the behavior. Please feel free to contact me if the issue persists.

WebDataGridUpdating.zip
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